package com.learn.egcar1.base.servlet;

import org.springframework.validation.annotation.Validated;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/*
* JavaEE核心组件：控制器
* */
public class DataServlet extends HttpServlet {
    @Override
    public void init() {
        System.out.println("初始化");
    }

    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        resp.getWriter().println("<h1>Hello World</h1>");
        super.service(req, resp);
    }

    @Override
    public void destroy() {
        System.out.println("销毁");
    }
}
